Question about transfer learning

[SonaLily]

Hello, I am following your document to do training, in following command:

2D-slice single-CNN training

!clinicadl train slice cnn -h
#!clinicadl train slice cnn <caps_directory> "t1-linear" data/labels_lists/train results/slice_cnn resnet18 --n_splits 5

what is data/labels_lists/train results/slice_cnn? where does the data come from?

Thank you

[SonaLily]

is it an output directory I can specify?